Detailed text transcripts for TV channel - FOXNEWS - 20120721:22:06:00
Without causing any damage further to an explosion. the blast atenuates rapidly and it's safely used in a confineed area. >> gregg: mwb. we talked about trip wires. u ought one with us. let's get a close up of this trip wire. what is that? what's it made of? >> it's a copper wire and it's a firing wire for electric blasting cap. its origin is from a former communist nation of russia, it was recovered after the berlin wall came down. >> gregg: can somebody, anybody buy this on the internet? >> readily available, army, navy stores, gun shops. it can be used as an electrical firing circuit or for...
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